uxcell 1/4-inch(6.35mm) ID 90 Degree Copper Elbow Short-Turn Copper Pipe Fitting Conector for Plumbing 10pcs - Amazon.com
PVC Pipeworks 1-1/4-in 90-Degree PVC Elbow in White (4-pack) in the PVC Pipe & Fittings department at Lowes.com
Anderson Pipe Fitting, Elbow, 90-Degree, Lead-Free Brass, 3/8 Compression x 1/4-In. MPT | Killingworth True Value
Amazon.com: Utah Pneumatic Push To Connect Fittings 1/4 Inch Od 1/4" Npt Swivel Elbow Air Line Fittings Nickel-plated Brass Pneumatic 90 Degree Air Fitting Union Fitting Pneumatic Connectors Pl-1/4-n2(5 Pack) : Industrial
Parker Street Elbow 90 Degree 1/4 inch NPT - Brass - 2202P-4-4
Value Collection - 1-1/4″ PVC Plastic Pipe 90° Street Elbow - 36998946 - MSC Industrial Supply
BMI 1-1/4 Inch NPT Galvanized 90 Degree Elbow | PRM
Pipe Fittings - Steel 90 Degree Male Elbows 1/2" x 1/4"